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Introdotto il 19 settembre 2014, questo iPhone con schermo da 4,7" è la versione più piccola dell'iPhone 6 Plus. Identificato dai numeri modello A1549, A1586, and A1589.

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Why Do I Have Error 12746?

Hi I have error (-12746) whenever I try to play music or a video. I also don't have any sound what so ever on my phone. I've tried googling and I have turned on and off and restored it. I'm thinking its either a hardware issue and hopefully I can find out whats causing it and replace it. I'm hoping its not defective as then a would have a useless phone if I cant hear anything on it. What does the error code even mean?

Thanks for any input folks!

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I too have searched for more information about this error and have never experienced it or hear about it before your question. Hopefully @refectio has heard of it or has better resources than I do to try and help.

Can you take a moment or two and try and explain when you receive this error and is it happening on ear speaker, loud speaker, phone calls (Only music), on the internet using Wifi, Using Data...only on certain programs, etc... Thanks for a good question, I am curious to know the answer too :)

da

The error code comes up when ever i goto play sound, wether its in apple music or youtube. I also don't have any sound period, no texts calls or notification sounds at all. This happens all the time no matter on wifi or cell or both. I've contacted apple support and they ran their tests and say all my hardware past the tests and they see no issue there. Diagnostic information is now being sent to their engineering department to see if they have any ideas.

da

Hello Shane, Could you please give us an update on what happened to your device after the apple support people sent your device up to the engineering department? thanks a bunch. ...I have the same problem with an iPod touch 9.3.5 IOS 32 gig

da

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Soluzione Prescelta

Wow…I only just saw this now…my apologies.

I have never seen this error and there is very little information out there on this error. Considering the symptoms, the only I would suggest (probably too late now but for posterity) is replacing the Audio IC. It manages all of the input/outputs in the audio subsystem.

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pues a mi me hubiera encantado traer la respuesta para este error pero no!!! solo el dia de ayer mi telefono recibio una caida yo tenia el jailbreak en ios 12.4 tengo un iphone 6s por lo que estube investigando al principio crei que fue la caida ya que cuando se me cayo se rompio todo el cristal pero aun asi sigue funcionando bien incluso aun se escuchaba pero poco tiempo despues se le fue el audio de la nada dejo de aparecer el altavoz me marcaba un error en las llamadas al igual que al momento de escuchar musica directo de apple music o en youtube no reproduce los videos. entonces me puse a buscar y habia varias respuestas que hablaban sobre el software corrompido entonces lo que crei fue que el mismo jailbreak habia provocado todo esto, entonces lo que hice fue actualizarlo a la ultima actualizacion de ios 13.2 al momento de terminar toda la actualizacion se escucho el cargador entonces crei que habia funcionado por fin y todo funciono perfectamente se escuchaba de nuevo llamadas audios de whatsapp musica videos todo todo estaba bien. pero poco tiempo despues solo estaba navegando en fb y de la nada se reincio 3 veces solo el dispositivo y otra vez me hizo lo mismo ahora lo restaure creyendo que ya esto por fin lo solucionaria y no fue asi espero alguien tenga por fin la respuesta ah este problema y espero les sirva de algo a algunos.

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Shane sarà eternamente grato.
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